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Machine translation
1. (WO1990001227) CONTROLLED OUTPUT UNIPOLAR ION GENERATOR
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/1990/001227    International Application No.:    PCT/GB1989/000811
Publication Date: 08.02.1990 International Filing Date: 14.07.1989
Chapter 2 Demand Filed:    16.02.1990    
IPC:
H01T 23/00 (2006.01)
Applicants: THE SECRETARY OF STATE FOR DEFENCE IN HER BRITANNIC MAJESTY'S GOVERNMENT OF THE UNITED KINGDOM OF GREAT BRITAIN AND NORTHERN IRELAND [GB/GB]; Whitehall, London SW1A 2HB (GB) (For All Designated States Except US).
JONES, Christopher, David [GB/GB]; (GB) (For US Only).
ELIAS, John, Evan [GB/GB]; (GB) (For US Only).
TAYLOR, David, Martin [GB/GB]; (GB) (For US Only)
Inventors: JONES, Christopher, David; (GB).
ELIAS, John, Evan; (GB).
TAYLOR, David, Martin; (GB)
Agent: BECKHAM, Robert, William; Ministry of Defence, Patents 1A, Room 2014, Empress State Building, Lillie Road, London SW6 1TR (GB)
Priority Data:
8817067.5 18.07.1988 GB
Title (EN) CONTROLLED OUTPUT UNIPOLAR ION GENERATOR
(FR) GENERATEUR D'IONS UNIPOLAIRE A SORTIE COMMANDEE
Abstract: front page image
(EN)A unipolar ion generator for use in atmospheric dispersion studies which may be pre-set to give a desired output current, such output current being steady and controllable, any fluctuations in the current being corrected by use of a control circuit. The output current is unaffected by adverse weather conditions and surface electrode conditions.
(FR)Un générateur d'ions unipolaire utilisé dans des études de dispersion atmosphérique, pouvant être préréglé pour donner un courant de sortie recherché, ledit courant de sortie étant stable et pouvant être commandé, les éventuelles fluctuations se produisant dans le courant étant corrigées à l'aide d'un cicruit de commande. Le courant de sortie n'est pas perturbé par les conditions météorologiques défavorables et les états des l'électrodes de surface.
Designated States: DK, GB, JP, NO, US.
European Patent Office (AT, BE, CH, DE, FR, GB, IT, LU, NL, SE).
Publication Language: English (EN)
Filing Language: English (EN)